IF NOT EXISTS (SELECT 1 FROM KSQL_USERCOLUMNS WHERE KSQL_COL_TABNAME = 'T_CAS_RECEIVINGBILL_E' AND KSQL_COL_NAME IN ('FUSESOURCEBILLID'))
 ALTER TABLE T_CAS_RECEIVINGBILL_E ADD (FUSESOURCEBILLID BIGINT DEFAULT 0 NOT NULL );